Circumareolar Incision-subdermal Tunneling Dissection for Excision of Multiple Breast Fibroadenomata.

Excision of multiple fibroadenomas (MF) in separate breast quadrants presents difficulties of number and location of incision(s) and extent of tissue dissection and may be associated with more complications and poorer cosmetic outcome. This is a report of excision of MF in multiple quadrants of the breast using a modification of subcutaneous dissection technique dubbed the circumareolar incision and subdermal tunneling (CAST) dissection. After exposure of the superficial fascia with circumareolar incision, subdermal cone-wise dissection was made to allow mobilization of the segment bearing the lump(s). The lump(s) were enucleated and removed. MF were removed from four breasts in three young unmarried females. The first patient had multiple adenomas removed from three quadrants of both breasts: 14 on the right and six on the left. The second patient had excision of three lumps in three separate quadrants, and the third patient had excision of two lumps in two separate quadrants. All patients had edema and bruising. One breast had wound infection and dehiscence. There were no skin necrosis, no nipple loss, and no breast distortion. All ensuing scars were camouflaged. CAST dissection was used for excision of MF in multiple quadrants of the breast with preservation of excellent cosmetic outcome of a single circumareolar incision.

ORAL CLINICAL LONG CASE PRESENTATION, THE NEED FOR STANDARDIZATION AND DOCUMENTATION.

BACKGROUND: The oral presentation of the clinical long case is commonly an implied knowledge. The challenge of the presentation is compounded by the examiners' preferences and sometimes inadequate understanding of what should be assessed. OBJECTIVES: To highlight the different opinions and misconceptions of trainers as the basis for improving our understanding and assessment of oral presentation of the clinical long case. METHODOLOGY: Questionnaire was administered during the West African College of Surgeons fellowship clinical examinations and at their workplaces. Eligibility criteria included being a surgeon, a trainer and responding to all questions. RESULTS: Of the 72 questionnaires that were returned, 36(50%) were eligible for the analysis. The 36 respondents were from 14 centers in Nigeria and Ghana. Fifty-two percent were examiners at the postgraduate medical colleges and 9(25%) were professors. Eight(22.2%) indicated they were unaware of the separate methods of oral presentation for different occasions while 21( 58.3%) respondents were aware that candidate used the "5Cs" method and the traditional compartmentalized method in long case oral presentation. Eleven(30.6%) wanted postgraduates to present differently on a much higher level than undergraduate despite not encountering same in literature and 21(58.3%) indicated it was an unwritten rule. Seventeen (47.2%) had not previously encountered the "5Cs" of history of presenting complaint in literature also 17(47.2%) teach it to medical students and their junior residents. CONCLUSION: This study has shown that examiners definitely have varying opinions on what form the oral presentation of the clinical long case at surgery fellowship/professional examination should be and it translates to their expectations of the residents or clinical students. This highlights the need for standardization and consensus of what is expected at a formal oral presentation during the clinical long case examination in order to avoid subjectivity and bias.

Diverticulosis of the colon: a report of two cases.

BACKGROUND: Diverticula are bulging pouch-like herniations in the wall of the hollow organ anywhere in the gastrointestinal tract from the oesophagus to the colon. Diverticula are thought to occur more commonly in the colon than in any other segment of the gastrointestinal tract. It may be asymptomatic or complicated by diverticulitis (diverticular inflammation), bleeding, or perforation with peritonitis. It could be potentially life threatening. It was thought to be rare in this part of the world, but is increasingly diagnosed with the advent of modern imaging techniques and colonoscopy. Two cases of colonic diverticula discovered during colonoscopy were highlighted. CASE REPORTS: Case 1--This patient was a 79-year old traditional ruler who presented with 2 months history of progressive left- sided abdominal pain, dull in nature and sometimes colicky but non-radiating. There was no known aggravating or relieving factors. There was associated history of chronic constipation dating back to over 15 years relieved with use of laxatives. There was no diarrhoea, vomiting or haematochezia. He had no history of previous surgeries. Physical examination showed mild tenderness at the left iliac fossa. Digital rectal examination was normal. Plain abdominal x-ray and abdomino-pelvic ultrasound scan showed no abnormalities. Colonoscopy revealed multiple diverticula with diverticulitis at the descending and sigmoid colon 40 cm-60 cm from the anal verge. Case 2--This patient is a 64-year old retired military officer who presented with constipation of 5 years and rectal bleeding of 10 months. Pre-morbid bowel habit was 1-2 bowel motions per day but now once in 2 days. Constipation was characterized by recurrent passage of hard pellet-like stools. This became associated with passage of fresh blood in the stool 10 months ago, and anal pain. Volume of blood was about 5 mls per episode, and this occurred only when stool was hard. The anal pain was sometimes severe enough to prevent the patient from sitting comfortably on both buttocks. There was no weight loss or constipation alternating with diarrhoea. He had no history of any chronic medical illness. Colonoscopy revealed anal fissure, internal haemorrhoids, and multiple diverticula in the sigmoid and descending colon. Both patients are being managed conservatively with dietary advice and antibiotics, and still being followed up in the clinic. CONCLUSION: Reports of colonic diverticula with diverticulitis in this part of the world are few. This is the first report of colonic diverticulosis from Ilorin.

Angiodysplasia of the colon: a report of two cases and review of literature.

Angiodysplasias of the colon are enlarged and fragile blood vessels in the colon result in occasional loss of blood from the lower gastrointestinal tract. It may be observed incidentally at colonoscopy or patients may present with lower gastrointestinal bleeding. The objective of this case report is to highlight two cases of colonic vascular ectasia seen using a Pentax video colonoscope at the Endoscopy unit of Crescent hospital, Ilorin. The first patient is an 85-year-old man, who presented with constipation, left-sided abdominal pain, and weight loss of two weeks duration. There was no anorexia, abdominal swelling, diarrhea, or hematochezia. Abdomino-pelvic ultrasonography showed normal findings. Colonoscopy done, reaching the ileo-cecal valve and caecum, showed an area of dilated tortuous blood vessel (vascular ectasia) in the wall of the descending colon approximately 45 cm from the anal verge, with no features of bleeding. No ulcers or mass lesion was seen. Colonoscopy showed angiodysplasia of the colon. The second patient is a 30-year-old female trader who presented with two days history of massive hematochezia of about 7 episodes prior to presentation with an estimated blood loss per episode of about 300 ml. There were clinical features of shock. Packed cell volume at presentation was 14%. She was transfused with 4 units of fresh whole blood. Post stabilization, colonoscopy was done 5 days after bleeding had stopped, which revealed an area of erosion with mucosal blood clot about 27 cm from the anal verge. An area of angiodysplasia was seen. No hemorrhoids or mass lesion was seen anywhere in the colon. Angiodysplasia is an uncommon finding in Ilorin. These are the first reported cases of angiodysplasia of the colon from Ilorin, Nigeria.

Unusual cutaneous metastatic follicular thyroid carcinoma.

Follicular thyroid carcinoma (FTC) is the second most common thyroid cancer (TCs) after papillary carcinoma, but it is ranked first in producing distant metastases among TCs. It accounts for 10 - 20% of all thyroid malignancies and is most often seen in patients over 40 years of age. Distant metastases at the time of diagnosis are reported in 11 - 20% of the patients and may be the reason for presentation. There have been less than 30 reported cases of cutaneous metastases from FTC in the English Literature, a majority affecting the scalp. We present an unusual aggressive, hypervascular FTC in a 58-year-old man with a previous diagnosis of multinodular goiter. The difficulty in gaining his acceptability of orthodox management resulted in the development of multiple giant scalp and right facial metastatic masses associated with lytic calvarial destruction and the involvement of frontal and right maxillary sinuses. These imposed serious challenges in managing him in a resource-poor community.

Penile fracture at LAUTECH Teaching Hospital, Osogbo.

BACKGROUND/OBJECTIVE: We have seen three cases of penile fracture presenting in diverse ways in our teaching hospital. We want to highlight the difficulties of management when patients present late. PATIENTS AND METHODS: Three case reports of young men whose ages range between 22-32 years and who presented at 1 year 6 months, four weeks, and 3 hours respectively, following penile fracture. RESULTS: The patient that presented within 3 hours had immediate exploration and primary repair with good results while the one that presented after four weeks is still being followed up. The patient that presented very late has been lost to follow up after he was told that he would require surgery. CONCLUSION: Early surgical intervention in penile trauma still gives the best result and is hereby advocated. Decision to operate or not should also be based on the empirical finding of size of tear if there is no associated urethra injury.

Male breast cancer in LAUTECH Teaching Hospital Osogbo, South Western Nigeria.

AIM: To assess the prevalence, presentation, treatment and outcome of management of male breast cancer (MBC) in Osogbo, Nigeria. METHODS: A review of all cases of MBC seen at LAUTECH Teaching Hospital Osogbo between January 2004 and December 2006 was done. The age, presenting symptoms and signs, stage, histology, associated co-morbid illnesses, treatment and outcome of care were all retrieved and analysed. RESULTS: Seven (8.86%) out of seventy nine cases of breast cancers seen are males. Ages ranged between 38 and 80 years (mean 60.5 median 65 years). They all presented with advanced lesions after a 6 -36 months delay (mean-11.57 months). All were invasive ductal carcinoma. All the four with significant co-morbid illnesses died of them within one week to seven months. Only one patient had mastectomy. CONCLUSION: MBC constitutes 8.86% of all breast cancer, all presented late with advanced lesions and co-morbid illnesses contributed significantly to mortality.

Management of motorcycle limb trauma in a teaching hospital in south-western Nigeria.

BACKGROUND: To evaluate the management of limb injuries sustained from motorcycle accidents. METHOD: Consecutive 115 patients managed for limb injuries secondary to motorcycle trauma over a one-year period were prospectively studied. RESULTS: There were 115 patients out of which seventy-six (66.1%) sustained injuries to the lower limbs, 25 (21.7% to the upper limbs, while 14 (12.2 %) injured both the upper and the lower limbs together. Seventy-nine (68.7%) patients had fractures of which 24 (30.4%) were open. There was no organized pre-hospital care, a high referral rate and long injury-treatment intervals. Treatment was by closed manipulation and splintage with casts (57.6%), tractions (30.4%), and external fixation (5.4%); 18 patients had elective ORIF. The complication rate for cases was 71.3% while 4 (3.5%) patients died. CONCLUSION: Management of motorcycle injuries is still difficult in developing countries. Attention needs to be paid to provision of organized trauma care to improve outcomes.

Day case surgery: experience in a tertiary health institution in Nigeria.

BACKGROUND: Previous studies on day case surgery in Nigeria have focused mainly on the immediate peri-operative care of the patients within the service hospital. OBJECTIVE: To assess patients' satisfaction and postoperative complications within the first seven days following day case surgery. METHODS: A post discharge patient's survey was conducted on the 7th Postoperative day in 102 consecutive patients who had undergone day care surgery. Patients were interviewed about their postoperative experiences, type of complications and treatment applied, and visits to hospitals or community health facilities/providers. They were also asked to comment on their satisfaction or otherwise of day case treatment. RESULTS: There were 32 occasions of treatment provided to 24 patients (23.5%) after discharge. Seventy-two patients (70.6 %) reported one or more complications, with pain being present in all of them. Some patients received treatment more than once, and for more than one complaint. Pain was the most common reason for seeking treatment. There was no mortality. Eighty-six (84.3%) patients expressed satisfaction with day case treatment, while 10 (9.8%) patients (9.8%) expressed dissatisfaction and 6 (5.9%) patients were indifferent. CONCLUSION: Day surgery provided satisfactory outcome for the majority of our patients, with low complication rates.

The causes and outcomes of cancellation of orthopaedic surgeries at the obafemi awolowo university teaching hospital complex ile-ife, Nigeria.

BACKGROUND: Cancellation of cases on the scheduled day of surgery leads to an inefficient utilisation of scarce hospital and patient's resources. Identifying the causes of such cancellations will assist in taking steps to avoid them. METHODS: This is a retrospective study spanning 10 years. Record was taken of all patients who had orthopaedic surgery at the Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife Nigeria. The age, sex, type of operation, whether or not the surgery was ever postponed or cancelled, the duration and reasons for such postponements and the duration of admission were collated and analysed. RESULTS: Five hundred and fifty two (40.8%) of the 1,353 orthopaedic patients scheduled for surgery experienced cancellation. The most common reasons were attributable to the hospital (48.7%) mainly due to infrastructural breakdown (28.7%) and procedural lapses by hospital personnel (20.0%). Self cancellation by patient (37.8%) followed and was mainly due to financial constraints (25.6%). Upper respiratory tract infections were responsible for the cancellation in 8.6%. These delays were responsible for more than 30% of the duration of admission in 93 (16.8%) patients. CONCLUSION: The incidence of postponement of cases on the scheduled day of surgery is still high. Most of the causes are preventable. Better infrastructural facilities, enhanced interdepartmental communication and improved attitude to work would reduce the rate and thus enhance utilisation of theatre space.

Generalised Burkitt's lymphoma involving both breasts--a case report.

BACKGROUND: Burkitt's lymphoma is a disease of children age ranging 8-10 years. Lymphoma involving the breast is an unusual clinical entity, which is rarely distinguished preoperatively from other more common forms of breast cancer. The Management differs from the more typical adenocarcinoma of the breast in that the emphasis is on systemic therapy. CASE: We report a 27-year-old pregnant Nigerian civil servant at 28 weeks gestation, who presented with multiple organ swellings including both breasts. She was diagnosed histologically as primary breast Burkitt's lymphoma. She was treated with systemic chemotherapy after spontaneous abortion. She had a recurrence of the lesion in the right breast a month later that was excised. Presently there is no evidence of any mass. CONCLUSION: Compared with breast carcinoma, primary breast lymphoma is a rare disease but should be considered in the differential diagnosis of breast masses.

Pre-hospital care of the injured in South Western Nigeria: a hospital based study of four tertiary level hospitals in three states.

Pre-hospital care in developing worlds has been found to be grossly deficient compared to high income countries. The pre-hospital care given to road accident victims attending the casualty departments of four tertiary level hospitals in South Western Nigeria was assessed using a one-page pro-forma. 1996 patients with injuries from road crashes were seen in the hospitals, only 172 had any form of pre-hospital care, just 160 were transported in ambulances and none had any form of organized pre-hospital care. The mean arrival time in the hospital after crashes was 93.6 minutes and there was a high rate (29.5%) of inter-hospital referral. For every Revised Trauma Score (RTS), the Probability of survival (Ps) of the patients was higher than the Ps of patients from high income countries.

Intestinal obstruction from a forgotten artery forceps: a case report.

A 43-year-old multiparous patient p2+0 all alive who had abdominal hysterectomy secondary to ruptured uterus 2 1/2 years prior to presentation, was seen with acute (surgical) abdomen. An artery forceps was seen on plain abdominal X-ray and subsequent laparotomy revealed gangrenous ileum. The entire length of the ileum was involved, including the ileocecal valve and part of the cecum. The patient had limited right hemicolectomy and anastomosis of the distal part of the jejunum with the proximal section of the transverse colon. The post-operative period was uneventful and she was discharged to outpatient clinic 2 weeks post operatively.